KABAY, T. . “FARKLI TUZ DOZLARINDA ÜRETİLEN MARULDA HUMİK ASİTİN BİTKİ GELİŞİMİNE ETKİSİ”. Journal on Mathematic, Engineering and Natural Sciences (EJONS), c. 2, sy 5, Kasım 2018, ss. 37-43, https://ejons.org/index.php/ejons/article/view/37.